diff options
Diffstat (limited to 'doc/src')
| -rw-r--r-- | doc/src/sgml/config.sgml | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/doc/src/sgml/config.sgml b/doc/src/sgml/config.sgml index 71097ee21c8..c8c30c98415 100644 --- a/doc/src/sgml/config.sgml +++ b/doc/src/sgml/config.sgml @@ -1,4 +1,4 @@ -<!-- $PostgreSQL: pgsql/doc/src/sgml/config.sgml,v 1.246 2010/01/26 16:33:40 tgl Exp $ --> +<!-- $PostgreSQL: pgsql/doc/src/sgml/config.sgml,v 1.247 2010/01/29 18:39:05 sriggs Exp $ --> <chapter Id="runtime-config"> <title>Server Configuration</title> @@ -1840,6 +1840,22 @@ archive_command = 'copy "%p" "C:\\server\\archivedir\\%f"' # Windows </listitem> </varlistentry> + <varlistentry id="minimize-standby-conflicts" xreflabel="minimize_standby_conflicts"> + <term><varname>minimize_standby_conflicts</varname> (<type>boolean</type>)</term> + <indexterm> + <primary><varname>minimize_standby_conflicts</> configuration parameter</primary> + </indexterm> + <listitem> + <para> + Generates additional information to the transaction log (WAL) to minimize + the number of false positive cancelations caused by recovery conflicts on + a standby server that consumes WAL data from this server. + There is additional performance cost to enabling this parameter. + Parameter has no effect during recovery, only in normal running. + </para> + </listitem> + </varlistentry> + </variablelist> </sect2> </sect1> |